Add PCD setting for Timer, default is 10 times a second. You need the timer to detect a media change event. Also coded up DMA, but have not debugged it yet and it is not turned on.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10478 6f19259b-4bc3-4df7-8a09-765794883524
6 files changed